I think there is no easy win here. If you even remotely care about an issue, you should do a minimum effort to read about it from multiple sources. e.g. for American politics, I found that the quickest way to gauge where an issue stands is by reading at least CNN and Fox, because they are diametrically opposed, so you can kind of guess where the middle ground is. Reading more neutral and informed pieces could come later on, if I really want to dive in.